[Separation of enriched synaptosomes, synaptic vesicles and synaptic plasma membranes].


A rapid and simple method is described for separation of intact synaptosomes, synaptic plasma membranes and vesicles. Two synaptosome fractions were obtained by modified differential centrifugation. The rate zonal zentrifugation in a linear sucrose gradient (very low density) is suitable to obtain fractions highly enriched in synaptic plasma membranes and… (More)


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